From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8D6F8371D14 for ; Wed, 15 Jul 2026 14:23:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784125389; cv=none; b=XJCx22LPb64hSNX8u9dNHJNaSw7kMoMrsaQKQAwjhEkXs6XjM0gu65ndFqQH4lzYodTm1uuNKNhxnAxp35OneHnGE0Oo9CaIgqfDFcD5QgRQXubWKSqMlH9AYohvgs76gOozafipYOoRtGFREUgBNc/nvbD4Mki4uol7AYYsiLU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784125389; c=relaxed/simple; bh=HOom1bxrDO/GHwXqY0qD5lhaVaSjF0F+dciyfNclTPE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=FI4qjcAVUJ5l4yIW3j2Mlr7KVKWE3NFEBbT5qSa3cwP/IMJfeZfkTY2Y6xfwAQnaiDlD4ckFy9l9SgdhqfTNqjUZqAeKwl9X64jPoqNaUXT7fNQrwhEvFK+WkxCpCjfToFxlKoXdnTL1vA/jwmEviwCBOOJFJEKFWrcAI5TVD4U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=LBtXZzTq; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="LBtXZzTq" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id F1A944E40DCF; Wed, 15 Jul 2026 14:23:05 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id BFC056035C; Wed, 15 Jul 2026 14:23:05 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 6556911BD3BF5; Wed, 15 Jul 2026 16:23:00 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1784125383; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=yoILlpMIdQMG0h6z5e/h8NeegbfAs8+0w/UxB1yV3ZQ=; b=LBtXZzTqPsjY8076vvHsITNenZZhN3Ct1xGoOb4tKz94haxgx+p1EqHsM3Wht2WS6eCzeO W68OJBOcMBnh+iBIbTsSUCmw6agoaLFewyzwW5PVCSIC5zWuRoGD4LTMMJM3IimEB1j+bm SK4L8s7IFcfUZGtlK9sVg/sfMuSawx1Ww/tkUr3EX8oHFJwfmwfUUG91rtWRRITcs3vVXK zwgga9nsGKSxEb5HDLo6fHIfWvwS5ThqeiZR6nKM0Jh3I0ir74wObv20Uu+ypYe0b0WJ/6 svnIx1LBPcYhyXLPnU6h+9dBcBPJeAUwedifWPCAAeNfQrgtxq7IAmNfdF7tMg== From: Mathieu Dubois-Briand Date: Wed, 15 Jul 2026 16:22:21 +0200 Subject: [PATCH v2 4/7] arm: dts: st: stm32mp157c-ed1: Add bootph-pre-ram tag on optee reserved memory Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260715-mathieu-uboot-dts-import-v2-4-bc931417bd0e@bootlin.com> References: <20260715-mathieu-uboot-dts-import-v2-0-bc931417bd0e@bootlin.com> In-Reply-To: <20260715-mathieu-uboot-dts-import-v2-0-bc931417bd0e@bootlin.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Maxime Coquelin , Alexandre Torgue , Wei Xu , Andrew Jeffery , Avi Fishman , Tomer Maimon , Tali Perry , Patrick Venture , Nancy Yuen , Benjamin Fair Cc: Thomas Petazzoni , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, openbmc@lists.ozlabs.org, Tom Rini , Peter Robinson , Mathieu Dubois-Briand , Sashiko X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1784125361; l=997; i=mathieu.dubois-briand@bootlin.com; s=20241219; h=from:subject:message-id; bh=HOom1bxrDO/GHwXqY0qD5lhaVaSjF0F+dciyfNclTPE=; b=mAiPNP5DfX7wuIjQ0yqQikVNtsTgizsMceV5ShTy0brhE9vMlpuKroXPZBEr+g5pkuR/8K/S/ SgNqYCMvu6FC8ySLhZY2pTwuzzquK0XVLdITpKUPiycOJreSa+OMdqB X-Developer-Key: i=mathieu.dubois-briand@bootlin.com; a=ed25519; pk=1PVTmzPXfKvDwcPUzG0aqdGoKZJA3b9s+3DqRlm0Lww= X-Last-TLS-Session-Version: TLSv1.3 Add bootph-pre-ram property to bind optee reserved-memory during the SPL phase. Reported-by: Sashiko Link: https://sashiko.dev/#/patchset/20260710-mathieu-uboot-dts-import-v1-0-ffe0210e50c9@bootlin.com?part=2 Signed-off-by: Mathieu Dubois-Briand --- arch/arm/boot/dts/st/stm32mp157c-ed1.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/st/stm32mp157c-ed1.dts b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts index 7da726035086..827480e9bf7d 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-ed1.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts @@ -34,6 +34,7 @@ reserved-memory { #address-cells = <1>; #size-cells = <1>; ranges; + bootph-pre-ram; mcuram2: mcuram2@10000000 { compatible = "shared-dma-pool"; @@ -74,6 +75,7 @@ retram: retram@38000000 { optee@fe000000 { reg = <0xfe000000 0x02000000>; no-map; + bootph-pre-ram; }; }; -- 2.47.3